package com.guigu.mapper;

import com.guigu.pojo.Meals;

public interface MealsMapper {
    int deleteByPrimaryKey(Integer id);

    int insert(Meals record);

    int insertSelective(Meals record);

    Meals selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(Meals record);

    int updateByPrimaryKey(Meals record);
}